For Research Purposes Only

Research Reference

Peptide Research Guides

Educational database of peptides with information on mechanisms, research status, and safety profiles. For research purposes only.

Showing 20 of 20 peptides

Healing

BPC-157

Not FDA Approved

Body Protection Compound-157, a synthetic peptide derived from human gastric juice protein. Studied for tissue repair, gut healing, and anti-inflammatory effects.

Research Level:Preclinical
Popular Uses:
Injury recoveryGut healthTendon repair
Warnings
  • • No human trials
  • • Banned by WADA
View full guide
Healing

TB-500

Not FDA Approved

Thymosin Beta-4 fragment studied for cellular regeneration and wound healing. Part of the popular 'Wolverine Stack' combination.

Research Level:Preclinical
Popular Uses:
Muscle recoveryWound healingFlexibility
Warnings
  • • Cancer pathway concerns
  • • Banned by WADA
View full guide
Weight Loss

Semaglutide

FDA Approved

GLP-1 receptor agonist approved for type 2 diabetes and chronic weight management. Sold as Ozempic and Wegovy.

Research Level:Phase 4
Popular Uses:
Weight lossBlood sugar controlAppetite suppression
Warnings
  • • Requires prescription
  • • GI side effects common
View full guide
Weight Loss

Tirzepatide

FDA Approved

Dual GIP/GLP-1 receptor agonist approved for diabetes and obesity. Sold as Mounjaro and Zepbound.

Research Level:Phase 4
Popular Uses:
Weight lossDiabetes management
Warnings
  • • Requires prescription
  • • Supply shortages
View full guide
Weight Loss

Retatrutide

In Clinical Trials

Triple hormone receptor agonist (GLP-1/GIP/Glucagon) in clinical trials. Called 'GLP-3' on gray market despite not being approved.

Research Level:Phase 3
Popular Uses:
Weight loss (up to 29% body weight in trials)
Warnings
  • • Not FDA approved
  • • Gray market versions untested
View full guide
Growth Hormone

Ipamorelin

Not FDA Approved

Growth hormone releasing peptide (GHRP) that stimulates natural GH production without affecting cortisol or prolactin.

Research Level:Phase 2
Popular Uses:
Muscle growthFat lossSleep improvement
Warnings
  • • FDA flagged for safety risks
  • • No approved use
View full guide
Growth Hormone

CJC-1295

Not FDA Approved

Growth hormone releasing hormone (GHRH) analog often combined with Ipamorelin for synergistic effects.

Research Level:Phase 2
Popular Uses:
GH optimizationAnti-agingRecovery
Warnings
  • • FDA flagged for safety risks
  • • Requires injection
View full guide
Tanning

Melanotan II

Not FDA Approved

Synthetic analog of alpha-melanocyte-stimulating hormone that increases melanin production for skin tanning.

Research Level:Preclinical
Popular Uses:
Skin tanningLibido enhancement
Warnings
  • • Banned by WADA
  • • Mole changes risk
  • • Cardiovascular effects
View full guide
Anti-Aging

GHK-Cu

Not FDA Approved

Copper peptide naturally found in human plasma. Studied for wound healing, skin regeneration, and anti-aging effects.

Research Level:Preclinical
Popular Uses:
Skin healthHair growthWound healing
Warnings
  • • Limited human data
  • • Topical vs injectable debate
View full guide
Anti-Aging

Epitalon

Not FDA Approved

Synthetic tetrapeptide studied for telomerase activation and potential anti-aging effects. Popular in longevity circles.

Research Level:Preclinical
Popular Uses:
Anti-agingSleep improvementLongevity
Warnings
  • • Very limited research
  • • No human trials
View full guide
Cognitive

Semax

Foreign Approved

Synthetic peptide derived from ACTH. Approved in Russia for stroke and cognitive enhancement.

Research Level:Approved (Russia)
Popular Uses:
Cognitive enhancementNeuroprotectionFocus
Warnings
  • • Not FDA approved
  • • Limited Western research
View full guide
Cognitive

Selank

Foreign Approved

Synthetic peptide with anxiolytic properties. Approved in Russia for anxiety and nootropic effects.

Research Level:Approved (Russia)
Popular Uses:
Anxiety reductionCognitive enhancement
Warnings
  • • Not FDA approved
  • • Limited Western research
View full guide
Weight Loss

Orforglipron

In Clinical Trials

The most anticipated upcoming weight loss drug - the first oral non-peptide GLP-1 receptor agonist. No fasting required.

Research Level:Phase 3
Popular Uses:
Weight loss (oral)Diabetes management
Warnings
  • • Not FDA approved
  • • Approval timeline remains uncertain; monitor FDA updates
View full guide
Weight Loss

CagriSema

In Clinical Trials

Next-gen combination of semaglutide + cagrilintide by Novo Nordisk. Aims for stronger weight loss than Wegovy alone.

Research Level:Phase 3
Popular Uses:
Enhanced weight lossAppetite control
Warnings
  • • Not FDA approved
  • • Approval timeline remains uncertain pending trial outcomes
View full guide
Growth Hormone

Tesamorelin

FDA Approved

FDA-approved GHRH analog for HIV lipodystrophy. Increasingly used off-label for abdominal fat reduction.

Research Level:Phase 4
Popular Uses:
Abdominal fat reductionHIV lipodystrophyMuscle growth
Warnings
  • • Requires prescription
  • • Expensive
  • • WADA banned
View full guide
Weight Loss

AOD-9604

Not FDA Approved

Fragment of human growth hormone marketed for fat burning. Now banned from compounding by FDA.

Research Level:Phase 2 (discontinued)
Popular Uses:
Fat lossBody composition
Warnings
  • • Banned from compounding
  • • Limited efficacy data
  • • WADA banned
View full guide
Metabolic

5-Amino-1MQ

Not FDA Approved

Small molecule targeting visceral fat by inhibiting NNMT enzyme. Boosts NAD+ levels and metabolic rate.

Research Level:Preclinical
Popular Uses:
Visceral fat reductionNAD+ boostingMetabolic enhancement
Warnings
  • • Very limited human data
  • • Theoretical mechanism
View full guide
Mitochondrial

MOTS-c

Not FDA Approved

Mitochondrial peptide described as an 'exercise mimetic' - may improve glucose metabolism and stamina without training.

Research Level:Preclinical
Popular Uses:
Exercise mimeticGlucose metabolismLongevity
Warnings
  • • Very limited human data
  • • Expensive
View full guide
Senolytic

FOXO4-DRI

Not FDA Approved

Promising senolytic peptide that clears senescent 'zombie' cells. Showed dramatic anti-aging results in mice.

Research Level:Preclinical
Popular Uses:
Senescent cell clearanceAnti-agingLongevity
Warnings
  • • Only animal studies
  • • Extremely expensive
  • • Theoretical cancer concerns
View full guide
Weight Loss

Tesofensine

In Clinical Trials

Triple monoamine reuptake inhibitor with potent appetite suppression. Originally developed for Parkinson's.

Research Level:Phase 3
Popular Uses:
Appetite suppressionWeight lossEnergy boost
Warnings
  • • CNS stimulant effects
  • • Cardiovascular concerns
  • • Not FDA approved
View full guide

Important Disclaimer

This information is for educational purposes only and should not be considered medical advice. Many peptides listed here are not FDA-approved for human use and may carry significant health risks. Always consult with qualified healthcare professionals before considering any peptide use.